API 5/8”*3/4” Class T Full Size Sub Sucker Rod Coupling
1)Material: Seamless Alloy Steel 40Cr (AISI 5140)
2)Standard: API Spec 11B
3)Specification:
O.D.: 1-5/8”(41.28mm)
Length: 4.5”(114.3mm)
Weight: 0.76kg
4)Other Size: 3/4”*7/8”; 7/8”*1”;1”*1-1/8〞
5)Features: It is used to connect different sizes of Sucker Rods or to connect the Polished Rod to Sucker Rod string.
API 5/8”*3/4” Class T Slim Hole Sub Sucker Rod Coupling
1)Material: Seamless Alloy Steel 40Cr (AISI 5140)
2)Standard: API Spec 11B
3)Specification:
O.D.: 1-1/2”(38.1mm)
Length: 4.5”(114.3mm)
Weight: 0.43kg
4)Other Size: 3/4”*7/8”; 7/8”*1”;1”*1-1/8〞
5)Features: It is used to connect different sizes of Sucker Rods or to connect the Polished Rod to Sucker Rod string.
API 5/8”*3/4” Class SM Full Size Sub Sucker Rod Coupling
1)Material: Seamless Alloy Steel 40Cr (AISI 5140)
2)Standard: API Spec 11B
3)Specification:
O.D.: 1-5/8”(41.28mm)
Length: 4.5”(114.3mm)
Weight: 0.76kg
4)Other Size: 3/4”*7/8”; 7/8”*1”;1”*1-1/8〞
5)Features: It is used to connect different sizes of Sucker Rods or to connect the Polished Rod to Sucker Rod string.
API 5/8”*3/4” Class SM Slim Hole Sub Sucker Rod Coupling
1)Material: Seamless Alloy Steel 40Cr (AISI 5140)
2)Standard: API Spec 11B
3)Specification:
O.D.: 1-1/2”(38.1mm)
Length: 4.5”(114.3mm)
Weight: 0.43kg
4)Other Size: 3/4”*7/8”; 7/8”*1”;1”*1-1/8〞
5)Features: It is used to connect different sizes of Sucker Rods or to connect the Polished Rod to Sucker Rod string.
We can also make the couplings following customer's requirements.
If you have further requirements and questions, please do not hesitate to inform us at any time.